
Vallejo, CA 94590
This Unique Mid-Century Modern Mini-Mansion is a move-in ready sanctuary listed at $810,000, offering a stable valuation aligned with its $794,653 Fair Market Value. Boasting a Condition Rating of 3, the home features a modernized kitchen, fully paid solar panels, and floor-to-ceiling windows with Sonoma County views. The professionally preserved vintage basement and private patio add sophisticated lifestyle elements for entertaining. While local schools like Highland Elementary are nearby, the 2,502 sqft layout provides ample space for a polished transition. This is an ideal match for growing families or Mid-Century enthusiasts.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 657 Washington Street Subject | $810,000* List Price | 5 | 3 | 2,502 | $318 | - |
A 1429 Glenn Street Sold | $849,000 List Price | 4 | 3 | 2,510 | 0.4 mi | |
B 126 Carroll Street Sold | $599,000 | 4 | 2 | 2,049 | $292 | 0.4 mi |
C 1425 Okeefe Way Sold | $599,000 List Price | 3 | 3 | 2,070 | 0.6 mi | |
D 1308 Amador Street Sold | $675,000 | 3 | 2 | 2,930 | $230 | 0.4 mi |
E 314 Washington St Sold | $650,000 | 5 | 3 | 1,762 | $369 | 0.3 mi |
F 125 Combs Lane Sold | $695,000 | 3 | 2 | 2,292 | $303 | 0.5 mi |
G 707 Tuolumne Street Active | $850,000 List Price | 0 | 2 | 2,378 | $357 | 0.8 mi |
* Subject property listed price vs sold prices of comps.
Property is move-in ready.
This 1950s Mid-Century Modern home is in move-in ready condition, featuring a tastefully updated kitchen with stainless steel appliances and solid surface countertops. The property has been well-maintained, retaining its architectural charm while incorporating modern upgrades like paid solar panels and updated flooring. While not a full recent renovation, the home shows minimal wear and tear and requires no immediate repairs.
This unique 'mini-mansion' features iconic floor-to-ceiling windows and a professionally preserved 'Mad Men' style vintage basement, offering unparalleled architectural charm and entertainment value.
The property includes fully paid solar panels, providing significant long-term utility savings and increasing the home's overall investment value.
The kitchen has been tastefully updated with solid surface countertops and stainless-steel appliances, perfectly blending contemporary convenience with the home's original aesthetic.
The assigned public schools currently hold low ratings (ranging from 2 to 4), which may be a concern for families and could impact future resale liquidity.
Originally built in 1950, the home may require more frequent maintenance or infrastructure monitoring typical of older properties, despite its recent cosmetic updates.
Welcome home to 657 Washington Street, a beautifully unique, one-of-a-kind, Mid-Century Modern mini-mansion in the coveted Vista De Vallejo. From the moment you enter you feel the charm and elegance that this home offers. Huge floor to ceiling windows bathe the living room/dining area with natural light and opens up views all the way to Sonoma County. The kitchen has been wonderfully updated with solid surface counters and stainless-steel appliances. To the left you will find an adorable Breakfast Nook complete with built in corner cabinets, where you can enjoy your morning beverage of choice or a casual dinner. Off to your right is your inside laundry room. Don't miss the hidden wet bar in the cabinet located in the entrance, perfect when entertaining. Head down the hall to 3 generous sized bedrooms, a huge primary suite and 2 full baths. You will love the primary bedroom's dressing room, surrounded by mirrored doors and a mirrored vanity for that Old Hollywood Movie Star treatment. Downstairs you'll feel like you walked into the set of Mad Men With a full vintage bar, raised hearth fireplace, built in vintage TV and Stereo. Plus, another bedroom and full bath. The private patio is accessible from the both the family room and primary bedroom. This rare gem has been tastefully updated yet still retains all the charm of the original home. Add paid Solar and this is a must-see home!
No exterior & parking available.
Grades K-5 • 0.5 mi
Grades K-5 • 0.5 mi
Grades 9-12 • 0.4 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 5.0 | 3.0 | 94% |
| Baths | 3.0 | 2.0 | 83% |
| Square foot | 2,502 | 1,159.5 | 96% |
| Lot Size | 6,534 | 5,772 | 66% |
| Price | $810.0K | $450.0K | 95% |
| Price per sq ft | $324 | $363 | 34% |
| Built year | 1950 | 1938 | 73% |
| HOA | $0 | $0 | 50% |
| Days on market | 29 | 206 | 1% |
Mar 24, 2026
$810,000
Initial Listing
Jul 11, 2016
$540,000
Public Record
May 4, 2012
$317,000
Public Record